C390 Heavy Dynamic Penetrometer

The C390 is a dynamic penetration test system that fits into a van, enabling rapid transportation.

The C390 series dynamic penetration test systems are suitable for soil bearing capacity tests, compaction tests, and soil sampling. Adjustable drop heights and hammer weights allow for multiple standard dynamic tests. Equipped with a rod extraction device, it facilitates easy removal of probes or samplers. Additionally, it is suitable for operation in confined spaces, and its foldable mast meets the requirements of long-distance transportation, making it ideal for field work.

The C390 is a fully hydraulic dynamic penetration test system mounted on self-propelled rubber track systems. Ideal for rugged terrain, the track-based travel system ensures easy transportation. It can control mast elevation, lateral rotation, front-back adjustment, and upper mast folding via hydraulic cylinders. 

Main Features

• Folding mast, easy to move and transport;

• Strong terrain adaptability, wide application;

• Hammer weight adjustable to meet different test needs;

• Compliant with various dynamic test standards, high versatility;

• Adjustable drop height (50-750mm), accurate parameters;

• Mechanical blow counter for data checking;

• Hydraulic rod extraction device for labor-saving operation;

• Honda GX390 engine (8.7kw), electric start, stable power;

• Workbench with vises and storage boxes on both sides;

• Hammer weight: basic 10kg, additional 20kg+20kg+13.5kg;

• Capable of soil dynamic tests like DPL, DPM, etc.